Range Median Mode

Mean, Median, Mode, Range

MEAN

• The MEAN is the AVERAGE. You find the AVERAGE by adding up all the numbers and then divide by the number of numbers. 

Fill in the Blanks

Multiple Choice

What number would you divide by to calculate the mean of 3, 4, 5, and 6?

• 6

• 3

• 5

• 4

Multiple Choice

What is the mean of the following numbers? 10, 39, 71, 39, 76, 38, 25

• 42

• 39

• 42.5

• 35.5

MEDIAN

The MIDDLE number in a set of data.

Multiple Choice

• 21

• 45

• 58

• 61

Fill in the Blanks

Multiple Choice

What is the median of the following numbers? 10, 39, 71, 42, 39, 76, 38, 25?

• 39

• 38

• 42

• 25

MODE

• The mode is the number that is repeated the MOST.

Fill in the Blanks

Multiple Choice

Find the mode from these test results: 90, 80, 77, 86, 90, 91, 77, 66, 69, 65, 43, 65, 75, 43, 90.

• 43

• 77

• 65

• 90

RANGE

• The largest value in the list is 21, and the smallest is 13, so the range is 21 – 13 = 8.

Multiple Choice

What is the range of the following set of numbers: 36, 17, 22, 43, 11, 56, 17, 71

• 45

• 54

• 60

• 49